Man wearing a face mask while walking in the city during coronavirus pandemic. BRISTOL, UK, March 30, 2020 https://www.rawpixel.com/image/2297844/free-photo-image-mask-covid-faceView licenseU.S. Navy Medical Readiness Team assist with operations at Providence St. Patrick Hospital 211130-A-PE084-002MISSOULA, Mont.… https://www.rawpixel.com/image/9654219/image-face-person-medicineFree Image from public domain license